The Comparative Analysis :
Audi A6 Avant 2.8 FSI multitronic (11 - 14) vs. Audi A6 Avant 40 TDI S tronic (18 - ..)
€ 45,700

€ 52,300

€ 45,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The A6 Avant 2.8 FSI is a bit smaller in every dimension. It's 0.5 inches shorter, 0.5 inches narrower and 0.2 inches lower than the A6 Avant 40 TDI.
A6 Avant 2.8 FSI
A6 Avant 40 TDI
57.5
73.8
82.1
57.8
74.3
83.1
73.8 in
Width
74.3 in
82.1 in
Width Incl. Mirrors
83.1 in
57.5 in
Height
57.8 in
114.6
193.9
115.1
194.4
193.9 in
Length
194.4 in
114.6 in
Wheelbase
115.1 in
Vehicle Weight
A6 Avant 2.8 FSI
A6 Avant 40 TDI
3825 lb
Curb Weight
3935 lb
5049 lb
Gross Vehicle
Weight
Weight
5137 lb

Weight Difference:
110 lb
2.8 %

General
A6 Avant 2.8 FSI
A6 Avant 40 TDI
C7 (4G)
Generation
C8 (4K)
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

Continuously variable transmission (CVT)
Transmission
7-speed dual clutch transmission
Engine
A6 Avant 2.8 FSI
A6 Avant 40 TDI
V6 gasoline engine (naturally aspirated engine)
Engine Type
4-cylinder mild hybrid diesel engine with turbocharger
CHVA
Engine Code
DFBA
4
Valves
4
6
Cylinders
4
2.8 L / 137 cu in
Displacement
2 L / 98 cu in
201 hp
at 5250 rpm
Power
201 hp
at 3750 rpm
A6 Avant 2.8 FSI
201 hp
201 hp
A6 Avant 40 TDI
207 lb‑ft
at 3000 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
A6 Avant 2.8 FSI
207 lb‑ft
295 lb‑ft
A6 Avant 40 TDI
Performance
A6 Avant 2.8 FSI
A6 Avant 40 TDI
143 mph
Maximum Speed
150 mph
7.9 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
361 ft
0.000 sec

A6 Avant 2.8 FSI
62 mph
62
mph
mph
377 ft
0.000 sec

A6 Avant 40 TDI
▶ REPLAY
19.03 lb/hp
Weight-to-Power Ratio
19.58 lb/hp
A6 Avant 2.8 FSI
19.03 lb/hp
19.58 lb/hp
A6 Avant 40 TDI
Fuel Economy / Emissions
A6 Avant 2.8 FSI
A6 Avant 40 TDI
Fuel Economy
32 mpg
combined
50 mpg
A6 Avant 2.8 FSI
32 mpg
50 mpg
A6 Avant 40 TDI
25 mpg
city
45 mpg
No data
highway
No data
17.2 gal
Fuel Tank Capacity
16.6 gal
546 mi
Range
833 mi
A6 Avant 2.8 FSI
546 mi
833 mi
A6 Avant 40 TDI
Environmental Impact
140.2 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
96.7 kWh
A6 Avant 2.8 FSI
140.2 kWh
96.7 kWh
A6 Avant 40 TDI
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP)
277 g/mi (NEFZ)
CO2 Emissions
246 g/mi (WLTP)
Practical Convenience
A6 Avant 2.8 FSI
A6 Avant 40 TDI
5
Doors
5
5
No. of Seats
5
1224 lb
Maximum Payload
1202 lb
16 cu ft
Trunk Volume
16 cu ft










47.6 cu ft
Cargo Volume (Seats Down)
47.6 cu ft